CN219307608U

CN219307608U - Anesthetic catheter anesthesia quantitative sprayer with adjustable anesthesia flow

Info

Publication number: CN219307608U
Application number: CN202320461130.XU
Authority: CN
Inventors: 粟鸿林; 陆敏; 张旭; 李息友; 唐兢
Original assignee: Second Affiliated Hospital Of Guilin Medical University; 924th Hospital of the Joint Logistics Support Force of PLA
Current assignee: Second Affiliated Hospital Of Guilin Medical University; 924th Hospital of the Joint Logistics Support Force of PLA
Priority date: 2023-03-13
Filing date: 2023-03-13
Publication date: 2023-07-07
Anticipated expiration: 2033-03-13

Abstract

The utility model discloses an anesthesia catheter anesthesia quantitative sprayer with an anesthesia flow regulating function, which belongs to the technical field of medical auxiliary equipment and comprises an outer shield, a spray gun, a storage barrel and a quantitative control device, wherein a partition plate is arranged in the outer shield, the partition plate divides the interior of the outer shield into an upper storage cavity and a lower storage cavity, the spray gun is detachably connected to the outer shield, the storage barrel is arranged in the upper storage cavity, the quantitative control device is arranged in the lower storage cavity, one end of the quantitative control device is communicated with the bottom of the storage barrel, and the other end of the quantitative control device is communicated with the bottom of the spray gun. The utility model adopts the quantitative control device to automatically add the set medicine amount each time, thereby being convenient for medical staff to use and improving the working efficiency of the medical staff.

Description

Anesthetic catheter anesthesia quantitative sprayer with adjustable anesthesia flow

Technical Field

The utility model belongs to the technical field of medical auxiliary equipment, and particularly relates to an anesthesia catheter anesthesia quantitative sprayer with an anesthetic flow adjusting function.

Background

The sprayer makes the spraying equipment be short for the sake of simplicity, and the sprayer turns the liquid into mist by utilizing the eye suction effect, so that the liquid is uniformly sprayed on the sprayed object.

However, the existing sprayer cannot perform quantitative spraying, so that the anesthetic spraying is too much or too little, the anesthetic spraying is poor in anesthetic effect due to too little anesthetic spraying, and waste is generated due to too much anesthetic spraying.

Disclosure of Invention

The embodiment of the utility model provides an anesthetic catheter anesthesia quantitative sprayer with an anesthetic flow adjusting function, which aims to solve the problems in the prior art.

The embodiment of the utility model adopts the following technical scheme: the utility model provides an anesthesia catheter anesthesia ration atomizer with adjust anesthesia flow, includes outer guard shield, spray gun, storage agent bucket and ration controlling means, be equipped with the baffle in the outer guard shield, the baffle is with outer guard shield internal partition for depositing the chamber and depositing the chamber down, the spray gun can dismantle the connection on the outer guard shield, storage agent bucket sets up at last depositing the intracavity, ration controlling means sets up and deposits the intracavity under, ration controlling means one end intercommunication is in storage agent bucket bottom, just the ration controlling means other end intercommunication is in the spray gun bottom.

Further, the agent storage barrel comprises a barrel body, a charging hole, a spiral cover, a discharging pipe and a water valve, wherein the barrel body is arranged in the outer shield, the charging hole is arranged at the top end of the barrel body and is communicated with the barrel body, the spiral cover is in threaded connection with the charging hole, the discharging pipe is arranged at the bottom of the barrel body and is communicated with the barrel body, the water valve is arranged on the discharging pipe, and the rotating end of the water valve extends out of the outer shield.

Further, the quantitative control device comprises a limit bracket, a thread bush, a screw rod, an adjusting button and a medicament box, wherein the limit bracket is horizontally arranged on one side of the lower storage cavity in the outer shield, the thread bush is arranged on the bottom end of the inner side of the outer shield, the screw rod is in threaded connection with the thread bush, the adjusting button is arranged at the bottom end of the screw rod, the bottom of the medicament box is rotationally connected onto the screw rod, and the medicament box is slidably connected onto the limit bracket.

Further, quantitative control device still includes foraminiferous return bend, play water hose, fixed sleeve frame, water shutoff seal shaft, curved bar, floater and flexible pipe, take Kong Wanguan one end intercommunication on the discharging pipe, play water hose one end intercommunication is in the bottom of foraminiferous return bend, just go out the other end intercommunication of water hose in the side of medicament box, fixed sleeve frame sets up on play water hose and with the bottom fixed connection of baffle, water shutoff seal shaft sliding connection is in taking Kong Wanguan, the bottom at water shutoff seal shaft is rotated to curved bar one end, just the other end rotation of curved bar is connected on fixed sleeve frame, the bottom of curved bar is provided with the floater and is located the medicament box, flexible pipe one end intercommunication is in the medicament box bottom, just the flexible pipe other end intercommunication is in the spray gun bottom.

Further, a placement groove which is convenient for the curved rod to move is arranged at the top end of the medicament box.

Further, the outer shield and the medicament box are transparent plastic plates, and the front end of the medicament box is marked with scales.

The above at least one technical scheme adopted by the embodiment of the utility model can achieve the following beneficial effects:

according to the quantitative control device, a medical staff rotates the adjusting knob to enable the screw rod to rotate, and then the screw rod moves up and down on the threaded sleeve, so that the medicament box rotationally connected to the screw rod is adjusted up and down, after the height of the medicament box is adjusted, the rotating end of the water valve is unscrewed, medicament flows into the medicament box from the discharging pipe of the medicament storage barrel through the water outlet hose, when the water level in the medicament box reaches the adjusted height of the medical staff, the floating ball pushes the bent rod to rotate on the fixed sleeve frame, and then the water blocking seal which is slidably connected to the perforated bent pipe moves inwards, and therefore the belt Kong Wanguan is blocked, the medicament in the medicament box is automatically stopped to be added after being added to a set amount, then the medical staff closes the rotating end of the water valve, removes the spray gun for manual spraying, sprays and anesthetizes a patient, the set medicament amount is automatically added each time, and the medical staff can use the medicament amount conveniently, and the working efficiency of the medical staff is improved.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model and do not constitute a limitation on the utility model. In the drawings:

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic diagram of a second perspective structure of the present utility model;

FIG. 3 is a cross-sectional view of the present utility model;

FIG. 4 is an enlarged view of a portion of the present utility model;

reference numerals

The spray gun comprises an outer shield 1, a partition plate 11, an upper storage cavity 12, a lower storage cavity 13, a spray gun 2, a storage barrel 3, a barrel body 31, a feed inlet 32, a screw cap 33, a discharge pipe 34, a water valve 35, a quantitative control device 4, a limit bracket 41, a threaded sleeve 42, a screw rod 43, an adjusting button 44, a medicament box 45, a belt Kong Wanguan, a water outlet hose 47, a fixed sleeve frame 48, a water shutoff sealing shaft 49, a flexible pipe 5, a floating ball 51, a scale 52, a mounting groove 53 and a bent rod 54.

Detailed Description

In order to make the objects, technical solutions and advantages of the present utility model more apparent, the technical solutions of the present utility model will be clearly and completely described below with reference to specific embodiments of the present utility model and corresponding drawings. It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The following describes in detail the technical solutions provided by the embodiments of the present utility model with reference to the accompanying drawings.

Referring to fig. 1 to 4, an anesthetic catheter anesthesia quantitative sprayer with an anesthetic flow adjusting function is provided, and comprises an outer shield 1, a spray gun 2, a storage barrel 3 and a quantitative control device 4, wherein a partition plate 11 is arranged in the outer shield 1, the partition plate 11 divides the inner part of the outer shield 1 into an upper storage cavity 12 and a lower storage cavity 13, the spray gun 2 is detachably connected to the outer shield 1, the storage barrel 3 is arranged in the upper storage cavity 12, the quantitative control device 4 is arranged in the lower storage cavity 13, one end of the quantitative control device 4 is communicated with the bottom of the storage barrel 3, and the other end of the quantitative control device 4 is communicated with the bottom of the spray gun 2.

Preferably, the agent storage barrel 3 comprises a barrel body 31, a charging hole 32, a spiral cover 33, a discharging pipe 34 and a water valve 35, wherein the barrel body 31 is arranged in the outer shield 1, the charging hole 32 is arranged at the top end of the barrel body 31 and is communicated with the barrel body 31, the spiral cover 33 is connected to the charging hole 32 in a threaded manner, the discharging pipe 34 is arranged at the bottom of the barrel body 31 and is communicated with the barrel body 31, the water valve 35 is arranged on the discharging pipe 34, and the rotating end of the water valve 35 extends out of the outer shield 1; before being ready for use, the healthcare worker unscrews the cap 33 on the feed port 32, then adds the medicament from the feed port 32 into the medicament storage barrel 3, and screws the cap 33 on the feed port 32.

Preferably, the quantitative control device 4 includes a limit bracket 41, a thread bush 42, a screw rod 43, an adjusting button 44 and a medicament box 45, wherein the limit bracket 41 is horizontally arranged on one side of the lower storage cavity 13 in the outer shield 1, the thread bush 42 is arranged on the bottom end of the inner side of the outer shield 1, the screw rod 43 is in threaded connection with the thread bush 42, the adjusting button 44 is arranged at the bottom end of the screw rod 43, the bottom of the medicament box 45 is rotationally connected on the screw rod 43, and the medicament box 45 is slidably connected on the limit bracket 41.

Preferably, the quantitative control device 4 further comprises a belt Kong Wanguan, a water outlet hose 47, a fixed sleeve frame 48, a water blocking sealing shaft 49, a curved rod 54, a floating ball 51 and a flexible pipe 5, wherein one end of the belt Kong Wanguan is communicated with the water outlet pipe 34, one end of the water outlet hose 47 is communicated with the bottom of the belt Kong Wanguan, the other end of the water outlet hose 47 is communicated with the side end of the medicine box 45, the fixed sleeve frame 48 is arranged on the water outlet hose 47 and fixedly connected with the bottom of the partition plate 11, the water blocking sealing shaft 49 is slidably connected with the belt Kong Wanguan 46, one end of the curved rod 54 is rotatably connected with the bottom of the water blocking sealing shaft 49, the other end of the curved rod 54 is rotatably connected with the fixed sleeve frame 48, the bottom of the curved rod 54 is provided with the floating ball 51 and is positioned in the medicine box 45, one end of the flexible pipe 5 is communicated with the bottom of the medicine box 45, and the other end of the flexible pipe 5 is communicated with the bottom of the spray gun 2; the medical staff rotates the adjusting knob 44 to rotate the screw 43, and then the screw 43 moves up and down on the threaded sleeve 42, so that the medicine box 45 connected to the screw 43 is adjusted up and down, after the height of the medicine box 45 is adjusted, the rotating end of the water valve 35 is unscrewed, medicine flows into the medicine box 45 from the discharging pipe 34 of the medicine storage barrel 3 through the water outlet hose 47, when the water level in the medicine box 45 reaches the adjusted height of the medical staff, the floating ball 51 pushes the curved rod 54 to rotate on the fixed sleeve frame 48, and then the water blocking sealing shaft 49 connected to the perforated curved pipe 46 in a sliding mode moves inwards, so that the belt Kong Wanguan 46 is blocked, the medicine in the medicine box 45 is automatically stopped to be added after the set quantity is added, then the medical staff closes the rotating end of the water valve 35, the spray gun 2 for manual spraying is dismounted, the patient is subjected to spraying anesthesia, the medicine quantity is automatically added each time by the quantitative control device 4, the set medicine quantity is convenient for the medical staff to use, and the working efficiency of the medical staff is improved.

Preferably, the top end of the medicine box 45 is provided with a placement groove 53 for facilitating the movement of the curved lever 54.

Preferably, the outer shield 1 and the medicament box 45 are transparent plastic plates, and the front end of the medicament box 45 is marked with a scale 52; the scale 52 is provided to facilitate the grasping of the dosage by the healthcare worker.

The working principle of the utility model is as follows: before the medical staff is ready to use, the screw cap 33 on the feed inlet 32 is unscrewed firstly, then the medicine is added into the medicine storage barrel 3 from the feed inlet 32, the screw cap 33 is screwed on the feed inlet 32, the medical staff rotates the adjusting knob 44 to enable the screw rod 43 to rotate, then the screw rod 43 moves up and down on the threaded sleeve 42, the medicine box 45 rotatably connected to the screw rod 43 is adjusted up and down, after the height of the medicine box 45 is adjusted, the rotating end of the water valve 35 is unscrewed, the medicine flows into the medicine box 45 from the discharge pipe 34 of the medicine storage barrel 3 through the water outlet hose 47, when the water level in the medicine box 45 reaches the height adjusted by the medical staff, the floating ball 51 pushes the bent rod 54 to rotate on the fixed sleeve frame 48, the water blocking sealing shaft 49 which is connected to the perforated bent pipe 46 in a sliding mode moves inwards, the belt Kong Wanguan is blocked, the medicine in the medicine box 45 stops being added to a set amount, then the rotating end of the water valve 35 is automatically closed, the medical staff removes the spray gun 2 which sprays the medicine on a patient manually.

The foregoing is merely exemplary of the present utility model and is not intended to limit the present utility model. Various modifications and variations of the present utility model will be apparent to those skilled in the art. Any modification, equivalent replacement, improvement, etc. which come within the spirit and principles of the utility model are to be included in the scope of the claims of the present utility model.

Claims

1. An anesthetic catheter anesthetic quantitative sprayer with an anesthetic flow regulator, which is characterized in that: including outer guard shield (1), spray gun (2), storage barrel (3) and quantitative control device (4), be equipped with baffle (11) in outer guard shield (1), baffle (11) are with outer guard shield (1) internal partition for depositing chamber (12) and deposit chamber (13) down, spray gun (2) can dismantle the connection on outer guard shield (1), storage barrel (3) set up in depositing chamber (12) last, quantitative control device (4) set up in depositing chamber (13) down, quantitative control device (4) one end intercommunication is in storage barrel (3) bottom, just quantitative control device (4) other end intercommunication is in spray gun (2) bottom.

2. An anesthetic tube anesthetic dosing spray with a regulated anesthetic flow as recited in claim 1, wherein: the storage barrel (3) comprises a barrel body (31), a feeding opening (32), a spiral cover (33), a discharging pipe (34) and a water valve (35), wherein the barrel body (31) is arranged in an outer shield (1), the feeding opening (32) is arranged at the top end of the barrel body (31) and is communicated with the barrel body (31), the spiral cover (33) is in threaded connection with the feeding opening (32), the discharging pipe (34) is arranged at the bottom of the barrel body (31) and is communicated with the barrel body (31), the water valve (35) is arranged on the discharging pipe (34), and the rotating end of the water valve (35) extends out of the outer shield (1).

3. An anesthetic tube anesthetic dosing spray with a regulated anesthetic flow as recited in claim 1, wherein: the quantitative control device (4) comprises a limiting support (41), a thread bush (42), a screw rod (43), an adjusting button (44) and a medicament box (45), wherein the limiting support (41) is horizontally arranged on one side of a lower storage cavity (13) in an outer shield (1), the thread bush (42) is arranged on the inner bottom end of the outer shield (1), the screw rod (43) is in threaded connection with the thread bush (42), the adjusting button (44) is arranged at the bottom end of the screw rod (43), the bottom of the medicament box (45) is rotationally connected to the screw rod (43), and the medicament box (45) is slidably connected to the limiting support (41).

4. An anesthetic tube anesthetic dosing spray with a regulated anesthetic flow as recited in claim 3, wherein: the quantitative control device (4) further comprises a belt Kong Wanguan (46), a water outlet hose (47), a fixed sleeve frame (48), a water blocking sealing shaft (49), a bent rod (54), a floating ball (51) and a flexible pipe (5), one end of the belt Kong Wanguan (46) is communicated with the discharging pipe (34), one end of the water outlet hose (47) is communicated with the bottom of the belt Kong Wanguan (46), the other end of the water outlet hose (47) is communicated with the side end of the medicament box (45), the fixed sleeve frame (48) is arranged on the water outlet hose (47) and fixedly connected with the bottom of the partition plate (11), the water blocking sealing shaft (49) is connected with the belt Kong Wanguan (46) in a sliding mode, one end of the bent rod (54) is rotationally connected with the bottom of the water blocking sealing shaft (49), the other end of the bent rod (54) is rotationally connected with the fixed sleeve frame (48), the floating ball (51) is arranged at the bottom of the bent rod (54) and is located in the medicament box (45), one end of the flexible pipe (5) is communicated with the bottom of the medicament box (45), and the other end of the flexible pipe (5) is communicated with the bottom of the medicament box (5).

5. An anesthetic tube anesthetic dosing spray with a regulated anesthetic flow as recited in claim 3, wherein: the top end of the medicament box (45) is provided with a placement groove (53) which is convenient for the curved rod (54) to move.

6. An anesthetic tube anesthetic dosing spray with a regulated anesthetic flow as recited in claim 3, wherein: the outer shield (1) and the medicament box (45) are transparent plastic plates, and the front end of the medicament box (45) is marked with scales (52).